package com.deer.wms.project.root.license;

import java.net.InetAddress;
import java.util.List;
import java.util.Scanner;
import java.util.stream.Collectors;

/**
 * @author : wei
 * @description :
 * @since : 2021-06-10 11:15:17
 **/
public class WindowsServerInfos extends AbstractServerInfos {
    @Override
    protected List<String> getIpAddress() throws Exception {
        List<String> result = null;

        //获取所有的网络接口
        List<InetAddress> inetAddresses = getLocalAllInetAddress();

        if (inetAddresses != null && inetAddresses.size() > 0) {
            result = inetAddresses.stream().map(InetAddress::getHostAddress).distinct().map(String::toLowerCase).collect(Collectors.toList());
        }

        return result;
    }

    @Override
    protected List<String> getMacAddress() throws Exception {
        List<String> result = null;

        //1.获取所有网络接口
        List<InetAddress> inetAddresses = getLocalAllInetAddress();

        if (inetAddresses != null && inetAddresses.size() > 0) {
            //2.获取所有网络接口的Mac地址
            result = inetAddresses.stream().map(this::getMacByInetAddress).distinct().collect(Collectors.toList());
        }

        return result;
    }

    @Override
    protected String getCPUSerial() throws Exception {
        //序列号
        String serialNumber = "";

        //使用WMIC获取CPU序列号
        Process process = Runtime.getRuntime().exec("wmic cpu get processorid");
        process.getOutputStream().close();
        Scanner scanner = new Scanner(process.getInputStream());

        if (scanner.hasNext()) {
            scanner.next();
        }

        if (scanner.hasNext()) {
            serialNumber = scanner.next().trim();
        }
        scanner.close();

        return serialNumber;
    }

    @Override
    protected String getMainBoardSerial() throws Exception {
        //序列号
        String serialNumber = "";

        //使用WMIC获取主板序列号
        Process process = Runtime.getRuntime().exec("wmic baseboard get serialnumber");
        process.getOutputStream().close();
        Scanner scanner = new Scanner(process.getInputStream());

        if(scanner.hasNext()){
            scanner.next();
        }

        if(scanner.hasNext()){
            serialNumber = scanner.next().trim();
        }
        scanner.close();

        return serialNumber;
    }
}
